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Extract from the online
catalog
S-PT-2XEX-24DC
Order No.: 2800040
http://eshop.phoenixcontact.de/phoenix/treeViewClick.do?UID=2800040
Surge protection for two floating signal circuits in screw-on module
with IP67 degree of protection for sensor heads, connection M20 x
1.5. Tested in acc. with the protection types in Ex areas Ex d / Ex tD /
Ex ia IIC / Ex iaD.
Commercial data
GTIN (EAN)
4 046356 411028
sales group J331
Pack 1 pcs.
Customs tariff 85363010
Catalog page information Page 113 (TT-2009)
Product notes
WEEE/RoHS-compliant since:
05/13/2008
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Technical data
General
Housing material High-grade steel
Color silver
S-PT-2XEX-24DC Order No.: 2800040
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Standards for air and creepage distances IEC 60664-1
IEC 60079-11
Total surge current (8/20) µs 20 kA
Total surge current (10/350) µs 2 kA
Ambient temperature (operation) -25 °C ... 80 °C (non-EX)
Mounting type M20
Design Screw-in module
Number of positions 4
Degree of protection IP67
Direction of action Line-Line & Line-Earth Ground
Width 28.00 mm
Height 79.00 mm
Length 28.00 mm
Protective circuit
IEC category C1
C2
C3
D1
Nominal voltage UN24 V DC
Maximum continuous operating voltage UC36 V DC
25 V AC
Maximum continuous voltage UC (wire-wire) 36 V DC
25 V AC
Ground conductor current IPE ≤ 2 µA
Nominal discharge surge current In (8/20) µs
(Core-Core)
260 A
Nominal discharge surge current In (8/20) µs
(Core-Earth)
10 kA
Total surge current (8/20) µs 20 kA
Nominal pulse current Ian (10/1000) µs (Core-
Core)
50 A
Lightning test current (10/350) µs, peak value limp 1 kA
Output voltage limitation at 1 kV/µs (Core-Core)
spike
≤ 65 V
Output voltage limitation at 1 kV/µs (Core-Earth)
spike
≤ 1.1 kV
S-PT-2XEX-24DC Order No.: 2800040
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Output voltage limitation at 1 kV/µs (Core-Core)
static
≤ 50 V
Protection level UP (Core-Core) ≤ 50 V (C3 (10 A))
Protection level UP (Core-Earth) ≤ 1.1 kV (C3 (100A))
≤ 1.1 kV (C1 - 500 A)
≤ 1.2 kV (C2 (10 kV/5 kA))
Response time tA (Core-Core) ≤ 1 ns
Response time tA (Core-Earth) ≤ 100 ns
Input attenuation aE, sym. Typ. 0.1 dB (1 MHz / 50 Ω)
Typ. 0.1 dB (400 kHz / 150 Ω)
Cut-off frequency fg (3 dB), sym. in 50 Ohm
system
Typ. 5 MHz
Cut-off frequency fg (3 dB), sym. in 150 Ohm
system
Typ. 2 MHz
Capacity (Core-Core) Typ. 1.5 nF
Capacity (Core-Earth) Typ. 5 pF
Resistance in series 0 Ω
Surge carrying capacity in acc. with IEC 61643-21
(Core-Core)
C3 (25 A)
Surge carrying capacity in acc. with IEC 61643-21
(Core-Earth)
C1 (1 kV / 500 A)
C2 (10 kV/5 kA)
C3 (100 A)
D1 (1 kA)
Alternating current carrying capacity in acc. with
IEC 61643-21 (Core-Earth)
10 A - 1 s
Connection data
Type of connection Individual wires
Connection, protective circuit
Standards/regulations EN 61643-21
EN 60079-0
EN 60079-1
EN 60079-11
EN 60079-26
EN 61241-0
EN 61241-1
EN 61241-11
S-PT-2XEX-24DC Order No.: 2800040
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Certificates / Approvals
Certification Ex: IECEx, KEMA-EX
Diagrams/Drawings
Application drawing
Dimensioned drawing
Circuit diagram
S-PT-2XEX-24DC Order No.: 2800040
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Address
PHOENIX CONTACT Deutschland GmbH
Flachsmarktstr. 8
32825 Blomberg,Germany
Phone +49 5235 3 12000
Fax +49 5235 3 41200
http://www.phoenixcontact.de
© 2011 Phoenix Contact
Technical modifications reserved;
